tidealmanac
Fri, Aug 20

Saturday, August 21, 2027

Great Point, MA · NOAA 8448566 · MLLW · Local time (America/New_York)

Sun, Aug 22

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High3:01 AM3.1 ft0.94 m
  2. Low8:54 AM0.2 ft0.07 m
  3. High3:20 PM3.1 ft0.95 m
  4. Low9:18 PM0.3 ft0.08 m

Range 2.9 ft0.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:25 AM
Sunrise
5:55 AM
Solar noon
12:44 PM
Sunset
7:32 PM
Civil dusk
8:02 PM
Daylight
13h 38m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waning gibbous81% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Wed, Aug 18H 1:08AM 3.2 ft0.98 mL 7:08AM 0.2 ft0.05 mH 1:36PM 3.0 ft0.91 mL 7:19PM 0.3 ft0.09 mThu, Aug 19H 1:45AM 3.2 ft0.97 mL 7:43AM 0.2 ft0.05 mH 2:10PM 3.1 ft0.93 mL 7:58PM 0.3 ft0.08 mFri, Aug 20H 2:23AM 3.1 ft0.96 mL 8:18AM 0.2 ft0.06 mH 2:45PM 3.1 ft0.94 mL 8:37PM 0.3 ft0.08 mSat, Aug 21H 3:01AM 3.1 ft0.94 mL 8:54AM 0.2 ft0.07 mH 3:20PM 3.1 ft0.95 mL 9:18PM 0.3 ft0.08 mSun, Aug 22H 3:40AM 3.0 ft0.92 mL 9:32AM 0.3 ft0.09 mH 3:58PM 3.1 ft0.96 mL 10:01PM 0.3 ft0.08 mMon, Aug 23H 4:23AM 2.9 ft0.89 mL 10:14AM 0.4 ft0.11 mH 4:39PM 3.2 ft0.96 mL 10:49PM 0.3 ft0.09 mTue, Aug 24H 5:11AM 2.8 ft0.86 mL 11:01AM 0.4 ft0.13 mH 5:27PM 3.2 ft0.96 mL 11:43PM 0.3 ft0.09 m